Halloween 5 and 10K 2025

The Halloween 5 and 10K is an annual family-friendly event in Hamilton, Ontario, encouraging participants of all ages and abilities to dress in costumes and enjoy a festive run. The event features in-person and virtual race options, with participants receiving themed medals and race kits. Proceeds support local charities, including Hamilton Health Sciences Foundation and Hamilton Food Share.

Participants can expect a fun atmosphere with costume contests and scenic routes along Hamilton’s waterfront.

- Start and finish at Discovery Centre Waterfront Shores (57 Discovery Dr, Hamilton, ON L8L 8K4)
- Out-and-back courses along the waterfront
- Road surface
- Participants encouraged to wear costumes

- Family-friendly Halloween themed event
- Costume encouraged for all participants
- First 500 registrants receive Halloween socks and gloves
- Themed medals and race kits
- Proceeds support Hamilton Health Sciences Foundation and Hamilton Food Share